FN Archimer Export Format
PT J
TI Protective Effect of a Non-Bacteriocinogenic Lactococcus piscium CNCM I-4031 Strain Against Listeria monocytogenes in Sterilized Tropical Cooked Peeled Shrimp
BT 
AF FALL, Papa-Abdoulaye
   LEROI, Francoise
   CHEVALIER, Frederique
   GUERIN, Charline
   PILET, Marie-France
AS 1:2;2:2;3:2;4:2;5:1,2;
FF 1:PDG-DOP-DCN-BRM-STBM;2:PDG-DOP-DCN-BRM-STBM;3:PDG-DOP-DCN-BRM-STBM;4:PDG-DOP-DCB-GM-CTD;5:;
C1 ONIRIS, UMR INRA Secalim 1014, F-44322 Nantes, France.
   IFREMER, Lab Sci & Technol Biomasse Marine, Nantes, France.
C2 ONIRIS, FRANCE
   IFREMER, FRANCE
SI NANTES
   BREST
SE PDG-DOP-DCN-BRM-STBM
   PDG-DOP-DCB-GM-CTD
IN WOS Ifremer jusqu'en 2018
   copubli-france
IF 0.481
TC 23
UR https://archimer.ifremer.fr/doc/00005/11624/8281.pdf
LA English
DT Article
DE ;inhibition;biopreservation;challenge-test;lactic acid;nutritional competition
AB The protective activity of a non-bacteriocinogenic Lactococcus piscium CNCM I-4031 strain against Listeria monocytogenes was investigated in tropical cooked peeled shrimp stored at 8°C in modified atmosphere packaging (50% N2-50% CO2). When inoculated alone (L. piscium 107 CFU g-1 and L. monocytogenes 104 CFU g-1), protective culture and target strain grew very well on shrimp reaching a maximum cell number of 109 CFU g-1 after 7 and 14 days, respectively. In the presence of L. piscium, growth of L. monocytogenes was totally prevented after 3 days of storage. The count was 3.4 log CFU g-1 lower than in the control after 10 days and until the end of storage (31 days). Using the Seafood Spoilage and Safety Predictor Software (http://sssp.dtuaqua.dk), it was shown that pH decrease from 6.58 to 5.94 and lactic acid concentration of 89.65 mM measured in the co-inoculated batch did not fully explain the inhibition observed.
PY 2010
SO Journal Of Aquatic Food Product Technology
SN 1049-8850
PU Haworth Press Inc
VL 19
IS 2
UT 000278864900004
BP 84
EP 92
DI 10.1080/10498850.2010.486910
ID 11624
ER

EF